body {
  max-width: 540px;
  margin: 0 auto;
}
* {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 0 none;
  outline: none;
}
.main_viewport {
  background-color: #f4f4f4;
  padding-top: 80px;
}
.main_viewport .top_search {
  padding: 15px 10px;
  box-sizing: border-box;
  background-color: white;
  display: flex;
  width: 100%;
  top: 0;
  position: fixed;
  max-width: 540px;
  left: 50%;
  transform: translate(-50%);
}
.main_viewport .top_search span {
  font-size: 18px;
  position: absolute;
  left: 13px;
  top: 21px;
}
.main_viewport .top_search input {
  flex: 1;
  height: 30px;
  border: 1px solid blue;
  border-radius: 15px;
  padding-left: 20px;
}
.main_viewport .content {
  height: 184px;
  padding: 0 10px;
  box-sizing: border-box;
  display: flex;
}
.main_viewport .content ul {
  flex: 1;
  background-color: pink;
  border-right: 2px solid #fff;
}
.main_viewport .content ul li {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  width: 100%;
  height: 58px;
}
.main_viewport .content ul li a img {
  width: 28px;
  height: 28px;
  display: block;
  margin: 0 auto;
}
.main_viewport .content ul:first-child {
  border-radius: 10px 0px 0px 10px;
  background-color: #fff5f1;
}
.main_viewport .content ul:first-child li:first-child {
  background: linear-gradient(180deg, #FA5956 0%, #FB8650 100%);
  border-radius: 10px 0px 0px 0px;
}
.main_viewport .content ul:first-child li:first-child p {
  color: #fff;
}
.main_viewport .content ul:nth-child(2) {
  background-color: #eff9ff;
}
.main_viewport .content ul:nth-child(2) li:first-child {
  background: linear-gradient(180deg, #3C83FA 0%, #50B2FA 100%);
}
.main_viewport .content ul:nth-child(2) li:first-child p {
  color: #fff;
}
.main_viewport .content ul:nth-child(3) {
  background-color: #f2f5ff;
}
.main_viewport .content ul:nth-child(3) li:first-child {
  background: linear-gradient(0deg, #66A4FF 0%, #5E80FF 100%);
}
.main_viewport .content ul:nth-child(3) li:first-child p {
  color: #fff;
}
.main_viewport .content ul:nth-child(4) {
  background-color: #ecfcf8;
}
.main_viewport .content ul:nth-child(4) li:first-child {
  background: linear-gradient(180deg, #2FC3B6 0%, #52D9B3 100%);
}
.main_viewport .content ul:nth-child(4) li:first-child p {
  color: #fff;
}
.main_viewport .content ul:last-child {
  background-color: #fff9f2;
  border-radius: 0px 10px 10px 0px;
}
.main_viewport .content ul:last-child li:first-child {
  background: linear-gradient(0deg, #FFA846 0%, #FF8939 99%);
  border-radius: 0px 10px 0px 0px;
}
.main_viewport .content ul:last-child li:first-child p {
  color: #fff;
}
.top_Box {
  background-color: #f4f4f4;
  padding: 20px 2px;
  display: flex;
}
.top_Box .left_box {
  margin-right: 8px;
  margin: left;
  flex: 1;
  width: 50%;
  padding: 8px;
  border-radius: 8px;
  background: #fff;
  box-sizing: content-box;
}
.top_Box .left_box .title {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
}
.top_Box .left_box span {
  height: 16px;
  line-height: 16px;
  border-radius: 2px;
  font-size: 10px;
  background: #ffebe3;
  color: #ff4607;
  padding: 1px 4px;
}
.top_Box .left_box img {
  width: 73px;
  height: 20px;
}
.top_Box .left_box .middle .text {
  margin-top: -22px;
  font-size: 12px;
  color: #fff;
  font-weight: 700;
  margin-left: 4px;
}
.top_Box .left_box .middle p {
  font-size: 16px;
  color: #f60;
  padding-right: 2px;
  font-weight: bold;
  box-sizing: border-box;
  margin-top: 8px;
}
.top_Box .left_box .middle img {
  width: 100%;
  height: 100px;
  border-radius: 10px;
  margin-top: 10px;
}
.top_Box .right_box {
  flex: 1;
  width: 50%;
  padding: 8px;
  border-radius: 8px;
  background: #fff;
  box-sizing: content-box;
}
.top_Box .right_box .title {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
}
.top_Box .right_box .title span {
  height: 16px;
  line-height: 16px;
  border-radius: 2px;
  font-size: 10px;
  background: #fdefd2;
  color: #ae6e15;
  padding: 1px 4px;
}
.top_Box .right_box .title img {
  width: 73px;
  height: 20px;
}
.top_Box .right_box .middle {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
}
.top_Box .right_box .middle img {
  width: 48%;
  height: 100px;
  border-radius: 10px;
  margin-top: 10px;
}
.top_Box .right_box .bot_item p {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
}
.top_Box .right_box .bot_item span {
  font-size: 11px;
  color: #333;
  line-height: 1.1;
  margin-top: 8px;
  padding-right: 2px;
  box-sizing: border-box;
}
.bot_box img {
  width: 100%;
  height: 92px;
  border-radius: 10px;
  display: block;
  margin: 0 auto;
}
.footer {
  height: 120px;
  padding-top: 12px;
  padding-bottom: 150px;
}
.footer .top {
  display: flex;
  justify-content: space-around;
  flex-direction: row;
}
.footer .top a {
  height: 30px;
  border: 1px solid #999;
  border-radius: 4px;
  min-width: 100px;
  text-align: center;
  line-height: 30px;
}
.footer .bot {
  text-align: center;
  font-size: 12px;
  line-height: 15px;
  margin-top: 13px;
}
.footer .bot a {
  display: inline-block;
  width: 48%;
}
.footer .bot a:first-child {
  padding-left: 80px;
  box-sizing: border-box;
  border-right: 1px solid #000;
}
.footer .bot a:nth-child(2) {
  padding-right: 100px;
  box-sizing: border-box;
}
.footer .bot p {
  margin-top: 16px;
}
.bot_nav {
  position: fixed;
  left: 50%;
  transform: translate(-50%);
  bottom: 0;
  width: 100%;
  height: 68px;
  background-color: white;
  display: flex;
  max-width: 540px;
  justify-content: space-around;
  flex-direction: row;
}
.bot_nav .item {
  float: left;
  margin-left: 5px;
  margin-top: 10px;
  height: 46px;
  width: 36px;
}
.bot_nav .item a {
  display: block;
  padding-top: 30px;
  text-align: center;
  position: relative;
}
.bot_nav .item a p {
  font-size: 10px;
}
.bot_nav .item .bg {
  width: 30px;
  height: 32px;
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -11px;
}
.bot_nav .one .bg {
  background: url(../img/tabbar.png) no-repeat -6px 2px;
  background-size: 32px 150px;
}
.bot_nav .two .bg {
  background: url(../img/tabbar.png) no-repeat -5px -27px;
  background-size: 32px 150px;
}
.bot_nav .three .bg {
  background: url(../img/tabbar.png) no-repeat -5px -57px;
  background-size: 32px 150px;
}
.bot_nav .four .bg {
  background: url(../img/tabbar.png) no-repeat -5px -86px;
  background-size: 32px 150px;
}
